baber/WOPTO huggingface dataset:
Patent KR-100196623-B1 (KR)
Title: Metal wood golf club with variable faceplate thickness
Inventor: SCHMIDT GLEN H
IPC: A63B53/04
Filed: 1991-10-16
Granted: 1999-06-15
Abstract: A metallic, golf club head having a hollow interior, comprising a ball-striking front wall (13) and the head having walls at the top (14), bottom, rear, heel (17) and toe (16) of the head; the front wall (13) having variable thickness. <IMAGE>
Patent KR-950011183-B1 (KR)
Inventor: KAZUFUMI OGAWA
IPC: C03C17/34
Filed: 1991-10-25
Granted: 1995-09-29
Abstract: 내용 없음
Patent KR-940008486-B1 (KR)
Title: Wave form system of magnetic recording and reproducing apparatus
Inventor: PARK JONG-YOP
IPC: G11B20/06
Filed: 1991-12-28
Granted: 1994-09-15
Abstract: The system comprises the first low pass filter part for low pass filtering the reproduction signal of a tape, a differentially amplifying part for differentially amlifying the output of the low pass filter part, a second low pass filter part for feedbacking outputs of the differential amplifier to low pass filter them, the first waveform equalizing part (7) for equalizing waveform with large gain to some frequency, and the second equalizing part (8) for equalizing the equalized signal again to compensate frequency degradation.
Patent KR-950000792-B1 (KR)
Title: Crt
Inventor: AN MIN-HO
IPC: H01J29/86
Filed: 1991-12-30
Granted: 1995-02-02
Abstract: The tube reduces the screen distortion by making the panel curvature uniform. The tube forms the uniform curvature at any point on Y1,...,Yn and X1,...,Xn lines which are projected in parallel with the X axis or the Y axis on the curved surface.
Patent KR-950012638-B1 (KR)
Title: Super/subscript font control method
Inventor: KWON YON-O
IPC: B41J5/30
Filed: 1991-12-31
Granted: 1995-10-19
Abstract: setting a row value, a column value and a memory array value as a value "0" and after setting a final value of the column and row as a value "48", transmitting data of a font to an image memory; if the row value is "0", checking whether the column value is under the value "48", and if so, inputting the data of the image memory having the current row and column values to a first temporary register; increasing by 1 the column value and inputting the data of the image memory having the increased column value to a second temporary register; bit-ORing the data of the first and second temporary registers to input the bit-ORed data in a memory array, the input operation being processed until the column value is "48"; after the column value is "48", resetting the row value, the column value and the memory array value as a value "0"; if the column value is "0", checking whether the row value is under the value "48", and if so, inputting the data of the image memory having the current row and column values to the first temporary register; increasing by 1 the row value and inputting the data of the image memory having the increased row value to the second temporary register; bit-ORing the data of the first and second temporary registers to input the bit-ORed data in a second memory array; and executing a printing operation using the data of the first and second memories.
Patent KR-950013382-B1 (KR)
Title: Capacitor and manufacturing method thereof
Inventor: KIM SUNG-TAE
IPC: H01L27/04
Filed: 1992-01-08
Granted: 1995-11-02
Abstract: forming a first conductive layer, a non-conductive layer, and a polysilicon layer having a rough surface in serial order; etching back away the polysilicon surface; etching the non-conductive layer, using island-like polysilicons formed by the etch back process, as an etching mask; etching the first conductive layer to a predetermined depth, using the non-conductive layer as an etching mask; removing the non-conductive layer; forming a dielectric film on the first conductive layer having a number of trench-like sections; and forming a second conductive layer on the dielectric film. The obtained capacitor has increased capacitance, and is useful in the manufacture of DRAMs.
Patent KR-100223722-B1 (KR)
Inventor: OKI MITSUHARU
IPC: G06T7/20
Filed: 1992-01-28
Granted: 1999-10-15
Abstract: [목적] 동작 벡터의 검출등을 행하는 장치에서의 회로 규모를 작게 한다. 
     [구성] 미분 절대치를 계산하는 수단이 병렬로 설치된 회로(1)의 입력 단자(11)에 각각 검색 범위내의 데이타 A K 내지 D K 가 K사이클마다 공급되고, 이 회로(1)로부터의 데이타는 가산 수단과 레지스터가 병렬로 설치된 차분 절대치화 계산 회로(2)에 공급되고, 각 사이클마다 순차 가산되어 이 가산 데이타가 비교 회로(3)에서 비교된다.
Patent KR-950005108-B1 (KR)
Inventor: SPENA PALOL
IPC: H01J31/20
Filed: 1992-03-28
Granted: 1995-05-18
Abstract: 내용 없음.
Patent KR-100254937-B1 (KR)
Inventor: GAMAMORI HITOSHI
IPC: G02F1/1335
Filed: 1992-04-09
Granted: 2000-05-01
Abstract: 고화질을 갖는 액티브매트릭스형 다색표시장치가 만들어진다. 컬러필터기판을 갖는 다색표시장치는 컬러층과, 이 컬러층상에 형성되는 투명전극 및, 이 투명전극상에 형성되고 임의의 패턴을 갖는 금속막으로 구성된다. 투명전극의 저항력은 종래에 어렵게 낮아졌던 것을 그위에 금속층의 형성에 의해 쉽게 낮아짐으로 표시장치의 화질이 개선되어진다. 또 저항값이 금속막으로 낮아지기 때문에 투명전극 자체의 저항값을 높힐지라도 투명전극의 두께를 얇게하고 투명막의 전도성을 개선시키며 막을 성형하기 위한 시간을 단축할 수 있다. 따라서, 전자는 고화질이 더 개선되고 후자는 코스트 낮춤에 기여한다.
Patent KR-940001219-B1 (KR)
Inventor: KANDA KOJI
IPC: G02C5/00
Filed: 1992-05-14
Granted: 1994-02-17
Abstract: 내용 없음.
Patent KR-100233965-B1 (KR)
Inventor: KASPERKOVITZ WOLFDIETRICH G
IPC: H04B1/26
Filed: 1992-06-20
Granted: 1999-12-15
Abstract: 수신기가 무선 주파부, 믹서단 및 신호 처리부를 포함하되, 상기 믹서단은 위상 동기 루프를 포함하는 주파수 합성 회로로부터 혼합 주파수를 수신하며 상기 위상 동기 루프는 전류 출력을 갖는 위상 검출기와, 직렬 경로에 배치된 직렬 저항의 양단과 접지에 접속되며 제각기 제 1 및 제 2 캐패시터를 포함하는 입력 병렬 경로와 출력 병렬 경로를 갖는 π형 RC 회로망을 포함하는 루프 필터와, 전압 제어 발진기를 포함하며, 기준 주파수가 상기 위상 검출기에 인가 되게 한 수신기가 개시되어 있다. 
     본 발명에 따른 이러한 수신기의 위상 동기 루프에 능동 필터 회로가 사용되는 것을 방지하기 위해서, 본 발명에서는 제 2 캐패시터가 제 1 캐패시터보다 적어도 2배 크게 선택하고, 직렬 저항은 위상 검출 장치의 출력 임피던스보다 작게 하며, 루프 필터의 출력 병렬 경로에는 이 출력 병렬 경로에서의 제 2 캐패시터의 위상 쉬프트를 감소시키는 RC 위상 쉬프트 부재가 제공된다.
Patent KR-0156688-B1 (KR)
Inventor: CHO CHUNG-MOOK
IPC: D06F37/40
Filed: 1992-08-10
Granted: 1998-12-15
Abstract: 본 발명은 세탁기의 구동장치에 관한 것으로서, 펄세이터의 하측에 연결부재를 개재하여 결합된 종동축 및 구동축과, 상기 구동축의 외측에 고정설치되며 그 외주면에 영구자석을 부착시킨 하부회전자와, 상기 하부회전자의 외측에 간격을 두고 설치되어 외측에 결합되는 중간하우징 및 하부하우징의 체결에 의해 고정되는 하부고정자와, 상기 종동축의 외측에 회전가능케 삽입설치된 컨넥터와, 상기 컨넥터의 하측에 결합되며 외주면에 영구자석을 부착한 상부회전자와, 상기 상부회전자의 외측에 간격을 두고 설치되어 상,하부 하우징의 체결에 의해 고정되는 상부고정자로 이루어져 동력의 전달효율이 더욱 증대되고 진동 및 소음의 발생을 최소화 할수 있게된다.
Patent KR-950003575-B1 (KR)
Title: Output control method and device of welding electric power
Inventor: NA SUNG-HO
IPC: B23K9/095
Filed: 1992-09-24
Granted: 1995-04-14
Abstract: The device for minimizing the spatter and increasing the welding speed in CO2 arc welding, comprises the power supply section (2) for converting AC to DC; invertor (4) for generating AC according to the judge/control section after receiving DC from the power supply section; voltage generating section (5) for generating the welding voltage after receiving the signal of the invertor, transforming and rectifying the voltage; current detector (13) for detecting the current when the voltage of the section (5) is impressed to the mother material (8) via welding wire (7); judge/control section (24) for controlling the constant voltage when the welding current (E) is less than the arc judge current (F).
Patent KR-940007629-B1 (KR)
Title: Take-up device of magnetic recording/reproducing
Inventor: CHOE JONG-DON
IPC: G11B15/665
Filed: 1992-11-21
Granted: 1994-08-22
Abstract: The apparatus for loading and unloading a take-up post (31) guiding a tape (7) with a simple structure includes a take-up arm (30) taking a part of the take-up post, a gear (25) for driving a pinch roller (26), a shaft fixing the take-up arm at the middle part, a gear (33) formed on the another part of the take-up arm to gear to an operation gear (25). A gear (33) of the take-up arm equips circular arc type contact parts (33b,c) on both sides of gear teeth (33a).
Patent KR-950011800-B1 (KR)
Title: Automatic water faucet with continuous water supply
Inventor: KIM DONG-JIN
IPC: F16K11/20
Filed: 1992-12-01
Granted: 1995-10-10
Abstract: The faucet comprises a cover plate that covers all spaces of valve member in order to continuously supply the water without any restriction. The valve member consists of a mixing vave mounted in valve body so as to control the water temperature manually, a temperature control valve exposed to the outer of the housing, and an operating rod connecting the mixing valve and the temperature control valve. An unlimitted continuous water supply member comprises a push plate pressing an operating pin of the valve member, a continuous water supply button moving the cover plate forwardly and backward, a lever of which one end is connected to the continuous water supply button, and a center is mounted on the cover plate so as to be capable of seesaw movement, an automatic converting button connected to another end of the lever, a micro switch operated by the automatic converting button and mounted in the valve body, and a leaf spring mounted on the cover plate so as to prevent the continuous water supply button from projecting by the hydraulic pressure.
Patent KR-100229178-B1 (KR)
Inventor: TSUBOI SHIN-ICHI
IPC: A01N51/00
Filed: 1992-12-14
Granted: 1999-11-01
Abstract: 본 발명은 신규한 일반식(I)의 구아니딘 유도체 및 활성 성붐으로 일반식(I)의 화합물을 함유하는 살충제 조성물에 관한 것이다. 
     
       
     
     상기 식에서, 
     Z 은 2-클로로-5-피리딜 그룹, 2-클로로-5-티아졸릴 그룹, 또는 3-클로로-5-이소옥사졸릴 그룹을 나타내며, 
     R 1 은 수소원자 또는 C 1-4 알킬그룹을 나타내고, 
     R 2 는 수소원자, C 1-4 알킬그룹, C 3-4 알키닐 그룹, C 3-4 알케닐 그룹 또는 2-클로로-5-피리딜메틸을 나타내며, 
     R 3 및 R 4 는 각각 수소원자, 할로겐원자, C 1-4 알킬 그룹, C 3-4 알키닐 그룹, C 3-4 알케닐 그룹, 치환될 수 있는 벤질, 또는 Z-C(R 1 )H-그룹(여기에서, Z 및 R 1 은 상기 언급된 바와 동일한 의미를 진다)을 나타내며, 
     n 은 2또는 3의 정수를 나타내고, 
     Y 는 니트로 또는 시아노를 나타낸다.
Patent KR-950003054-B1 (KR)
Title: Method of sintering cam shaft
Inventor: KIM HAE-SOP
IPC: C22C38/18
Filed: 1992-12-29
Granted: 1995-03-30
Abstract: The sintered iron alloy for cam lobe for engin cam shaft comprises (in wt.%) 2.0-4.0% C, 0.4-0.8% P, 8-20% Cr, 0.5-1.5% Si, 0.1-1.5% Mn, 2-5% Cu, 5-15% Mo and balance Fe. The alloy has high toughness and abrasion resistance.
Patent KR-950013060-B1 (KR)
Title: Sync signal extracting circuit
Inventor: PARK TAE-JUNG
IPC: H04N5/04
Filed: 1992-12-31
Granted: 1995-10-24
Abstract: a switching unit for selecting a composite image signal or a composite synchronous signal according to an input state; a buffer amplifying unit for buffering the selected signal by the switching unit and amplifying and outputting the buffered signal; first and second comparing circuit units for comparing the buffered signals in the buffer amplifying unit to output the compared result; first and second monostable multivibrators each triggered by the compared signal and for time-extending the signal to output the time-extended signal; a first NAND gate for NANDing the outputs of the first and second monostable multivibrators to detect a horizontal synchronous signal; a first waveform shaping unit for shaping the output waveform of the first NAND gate to output a complete horizontal synchronous signal; a third monostable multivibrator triggered by the output of the first NAND gate; a second NAND gate for NANDing the outputs of the first and third monostable multivibrators to detect a vertical synchronous signal; a fourth monostable multivibrator triggered for time-extending by 1/2H the vertical synchronous signal; an OR gate for ORing the inverse output of the fourth monostable multivibrator and the output of the first NAND gate to detect a horizontal synchronous signal around 1/2H as a start point of an even field; a J-K flip-flop for outputting a field discriminating signal; a fifth monostable multivibrator; a third NAND gate; and a second waveform shaping unit for outputting a complete vertical synchronous signal.
Patent KR-960015906-B1 (KR)
Inventor: HINO TOSHIKATSU
IPC: H05K13/00
Filed: 1992-03-11
Granted: 1996-11-23
Abstract: 내용없음.
Patent KR-950005949-B1 (KR)
Inventor: KIM DONG-IK
IPC: B22F1/00
Filed: 1993-02-20
Granted: 1995-06-07
Abstract: 내용 없음.
Patent KR-960001987-B1 (KR)
Title: Refrigerator
Inventor: LIM JAE-HOON
IPC: F25D23/12
Filed: 1993-03-11
Granted: 1996-02-08
Abstract: The apparatus having a refrigerating chamber(2), an evaporator, a cool chamber air supply path, a kimchi storage(8) with a cool air injector, an open/close unit(82), and a heater, is characterized in that the cool air injector is connected to the refrigerating chamber(2) in the inside of the kimchi storage(8), so that a pan motor is intended to circulate heat generated in the heater into the inside of the kimchi storage(8).
Patent KR-100299420-B1 (KR)
Title: 상형성방법및장치
IPC: G03F7/20
Filed: 1993-03-20
Granted: 2001-11-30
Abstract: 초점 조정장치를 사용하여 광투사로 대상물의 상을 형성시키기 위한 방법 및 장치에 있어서, 비 회절성분이 구경 조리개의 표면에 걸쳐 분포된 여러점에서 구경 조리개를 교차되도록 하는 방향에서 대상물에 2개의 서로 인코히런트한 빔이 투사하도록 조준하는 단계와, 상기 구경 조리개의 중심을 향하는 방향에서 회절되는 회절수에 비하여 각 빔의 제로회절수를 공간필터에서 감쇄시키는 단계와, 상기 빔에 의하여 형성된 상을 합성하는 단계를 구비하도록 한 대상물의 상 형성방법 및 이 방법을 실행하기 위한 장치.
Patent KR-950007332-B1 (KR)
Title: Process of hydrid alloy electrode by high polymer material
Inventor: CHOE SONG-SU
IPC: B22F3/00
Filed: 1993-05-04
Granted: 1995-07-10
Abstract: The manufacturing method improves the life of the hydrogen storage alloy electrode by using polytetrafluoroethylene. The method comprises (A) crushing the powders of the hydrogen storage alloy into fine particles of average size of 3 to 6 micrometer; (B) mixing the particles with polytetrafluoroethylene at 327≰C melting point; (C) forming the mixed matter under a constant pressure; (D) sintering the deformed body at 330≰C for 3 minutes under hydrogen gas atmosphere.
Patent KR-960007129-B1 (KR)
Title: Pause time location determining method of voice synthesis system
Inventor: LEE YUN-KEUN
Filed: 1993-05-07
Granted: 1996-05-27
Abstract: extracting morpheme from a syllable of input text; obtaining a probability of pause period in front and rear of the syllable; comparing the probability with a critical value; if the probability is over the critical one, storing the location as an candidate of the pause period; obtaining a probability for the number of syllables located between the candidates; comparing a value obtained in multiplying the probability of pause period and the probability of the number of syllables with the critical value; and if the multiplied value is over the critical one, determining the location as the pause period.
Patent KR-100278793-B1 (KR)
Title: 가변식 볼링레인 및 그 사용방법
IPC: A63D1/04
Filed: 1993-06-22
Granted: 2001-04-02
Abstract: 본 발명은 가변식 볼링레인 및 그 사용방법에 관한 것으로서, 본 발명에 의한 가변식 볼링레인은 조주로(助走路)(18)로부터 핀데크(16)를 향해 볼링레인베드(10)의 사이드(12, 14)에 따라 연장되고, 사이드(12, 14)에 따라 볼링공편향레일(32)을 장착하여, 사이드(12, 14)에 향해 이동하는 볼링공이 베드(10)를 벗어나기 전에 레일(32)과 계합되는 제1위치와 사이드(12, 14)에 향해 이동하는 볼링공이 베드(10)를 벗어나 거터(26)에 들어가는 제2위치 사이에서 이동하는 이동가능하게 장착된 최소한 1개의 거터(26)와, 사이드(12, 14)와 거터(26) 사이에서 연장되어 설치되고, 레일(32)이 제1위치에 있을 때에는 노출되고, 레일(32)이 제2위치에 있을 때에는 거터(26)에 의해 덮히는 커튼(100)을 포함한다. 본 발명에 의한 가변식 볼링레인의 사용방법은 조주로(16)에 인접하여 비교적 짧고, 용이하게 교체가능한 최소한 1개의 분할부분(152, 156)을 포함하는 최소한 2개의 분할부분(152, 154, 156)으로 커튼(100)을 형성하고, 레일(32)이 제1위치에 있을 때 레인의 사용자에게 노출되는 짧은 분할부분(152, 156)상에 표시내용(158, 160)을 표시하는 단계로 이루어진다.
Patent KR-970001345-B1 (KR)
Title: Level shifter
Inventor: JUNG CHOL-MIN
IPC: G11C7/10
Filed: 1993-07-28
Granted: 1997-02-05
Abstract: The level shifter comprises a level shifter means to output by converting to a CMOS level inputting data of ECL level and inverted data and a delay means to control the power consumption of the level shift means by feeding back and delaying the output signal of the level shift means. The level shift means comprises: a first and second bipolar transistor having a common emitter connected with a base inputting the output signal and the inverted output signal of a sense amplifier; a first clamp means to clamp the voltage of the first bipolar transistor; a second clamp means to clamp the voltage of the second bipolar transistor; a first and a second pull-up transistor having a source electrode connected to a power source voltage and a gate electrode connected to a collector of the first and the second bipolar transistor respectively; and a current mirror means comprising a third and a forth bipolar transistor.
Patent KR-970002310-B1 (KR)
Title: Method and apparatus for producing oriented plastic strap
Inventor: VAN ERDEN DONALD L
IPC: B29L7/00
Filed: 1993-10-08
Granted: 1997-02-27
Abstract: An apparatus and method for producing an oriented plastic strap having a predetermined desired thickness for use in strapping packages and the like is passed between a pair of cylinders or rollers placed closely together at a desired nip for reducing the thickness of the sheet. One roller is rotated at a faster lineal rate of speed than the other, and the rollers rotate in opposite directions. This apparatus and method achieves milling and stretching of the material simultaneously substantially at the nip. <IMAGE>
Patent KR-0123439-B1 (KR)
Title: Input frequency control method for refrigerator
Inventor: SIM JAE-UK
IPC: G05F1/56
Filed: 1993-10-22
Granted: 1997-12-05
Abstract: Disclosed is a method to control input frequency for a refrigerator.  The method comprises an internal interrupt routine, an external interrupt routine, a routine for setting damper transition time, and a routine for setting timer initial value.  In the internal interrupt routine, input frequencies are compared to an external frequency to find a predetermined input frequency.  In the external interrupt routine, an input frequency inputted when the internal interrupt routine is performed, and various tumers for phase control are set.  In the routine for setting damper transition time, the damper transition time is set according to the frequency found in the internal interrupt routine.  Thereby, the damper is driven according to the input frequency.
Patent KR-960013200-B1 (KR)
Title: Coffee blender for microwave oven
Inventor: LEE JONG-CHOL
IPC: F24C15/00
Filed: 1993-10-30
Granted: 1996-09-30
Abstract: The coffee mixer is designed to crash raw coffee in a microwave oven using rotating force of a tray motor. The coffee mixer includes : a hub (9) connected to the shaft of a tray motor (2); an adaptor (10); a rotary shaft (11); a crashing wing (12) formed at the upper part of the rotary shaft (11); a crashing blade (15a); a fixed cylinder (15); and a container (16).
Patent KR-960007102-B1 (KR)
Title: Wave-power generating apparatus
Inventor: KIM YOUNG-KIL
IPC: F03B13/14
Filed: 1993-11-30
Granted: 1996-05-27
Abstract: The power generator using waves includes a first operating wing having a shaft supporting hole for rotating the shaft, a fixing hole at both sidewalls crossing the shaft supporting hole at a right angle thereto, a row of holes, a groove formed on its outer circumference, a coupling hole for a wire at its upper edge, a first operating wing formed on the fixing hole, a second operating wing formed symmetrical to the first operating wing, a transmission for lift provided to the support column, a driving shaft passing through the shaft support hole of the support column and disposed between the first and second operating wings, a wheel engaged with the row of holes and groove for transmitting a driving force in the same direction, a bladder having a curved front portion for easily riding on waves, a rounded rear portion, a support member mounted on its upper portion by 45 deg., and an intermediate transfer device having a large and heavy fly wheel provided to both sides of a pulley rotating a generator by a rotating force transmitted by the driving shaft.
Patent KR-100268798-B1 (KR)
Inventor: WON TAE GYEONG
IPC: H01L21/30
Filed: 1993-12-23
Granted: 2000-11-01
Abstract: PURPOSE: A method for forming a fine pattern of a semiconductor device is provided to form a fine pattern due to plasma etching by performing a silylation process for implanting a silicon source. CONSTITUTION: A photoresist layer is applied on a wafer(1). A surface of the photoresist layer is processed by using an alkali solution and an indissoluble layer is formed thereby. A part of the photoresist layer is exposed by using an exposure mask. The light diffracted to a non-exposed region of the photoresist is absorbed by the indissoluble layer. The non-exposed region is baked by performing a thermal process. A silylation process for the exposed region is performed. The non-exposed region is removed and the silylated exposed region is formed as a silicon oxide region(8) by performing a dry-etching process for the photoresist layer using O2 plasma(7).
Patent RO-120214-B1 (RO)
Title: Hydraulic installation
Inventor: POPESCU ION
IPC: F03B17/02
Filed: 2000-10-11
Abstract: The invention relates to a hydraulic installation meant for vertical conveying installations. According to the invention, the installation is provided with a resilient chamber (8) under pressure which is connected to a compressed air source by means of a conduit (7), said chamber having the function of shutting off the gap between the capsule (2) and the vertical cylinder (1), the valves and the chamber (8) being controlled by means of a cable (15), from an automation installation.
Patent RO-121165-B1 (RO)
Title: Synergistic plant protection compositions
Inventor: ALEXANDRI ALEXANDRU
IPC: A01N33/00
Filed: 2001-06-18
Abstract: The invention relates to synergistic plant protection compositions products to be employed for the preventive and treatment control of various pathogenic agents and pests in cereal crops. According to the invention, the synergistic compositions comprise 30...90% by weight of a synergistic mixture comprising compounds belonging to the following compound groups: (A) comprising N-propyl-N-[2-(2,4,6-trichlorophenoxy)ethyl]imidazol-1-carboxamide, 2-p-chlorophenyl-2-(1H-1,2,4-triazol-1-yl-methyl)hexanitrile, E-(Rs)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl-pentan-3-ol, 1-p-chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-yl-methyl)pentan-3-ol; (B) comprising tetramethyl disulphide, manganese ethylene bis-dithiocarbamate complexed with zinc salt; (C) comprising dimethyl-4,4'-(o-phenylene) bis-3-thio-alophanate, methyl-benzimidazol-2-yl carbamate; (D) comprising N-(trichloromethyl)cyclohexene-4-12-dicarboxamide, at a ratio A:B:C(D) ranging from 1:5:5 to 1:25:25, and, optionally, an insecticide (E) such as hexachlorocyclohexane or 6,7,8,9,10,10 hexachloro 1,5,5a,6,9,9a hexahydro 6,9 methane-2,4,3-benz(o)dioxatine-3-oxide, at a ratio [(A+B+C(D)]:E ranging from 1.2:1 to 1.5:1 and, for the remainder, up to 100 parts by weight specific conditioning ingredients.
Patent RO-129017-B1 (RO)
Title: Module for ozonizing air
Inventor: FORNA NORINA CONSUELA
IPC: A61L9/20
Filed: 2012-05-14
Abstract: The invention relates to a module for ozonizing air, which is inserted in the air circuit to a stomatologic chair, in order to eliminate the viral and bacterial infections which may occur after some stomatologic manual interventions. According to the invention, the module comprises three cylindrical compartments (1, 2, 3), in order to facilitate the mounting, inside the module, of some component parts, the lateral compartments (1 and 3) are superposed onto the central compartment (2) which contains two UV radiation generators (11), mounted into some pedestals (12), positioned at a half-radius distance in relation to the top of some cylindrical mirrors (13), thus creating a resonating cavity, the reflected and direct UV radiation generates ozone due to some photo-chemical reactions, said ozone being blended with the sucked air due to a Venturi tube (7) through which the air circulates from some compressor stations (SC), the resulting mixture is discharged through a confusor (14) integrally clamped to a pipe (15), reaching then into another pipe (17) where it is mixed with the air from the compressor stations (SC).
Patent RO-129434-B1 (RO)
Title: Bio-active materials as thin layers for bio-functionalizing internal articular prostheses
Inventor: VLĂDESCU ALINA
IPC: C23C14/06
Filed: 2012-11-12
Abstract: The invention relates to a material used for covering internal articular prostheses. According to the invention, the material consists of a mixture of hydroxyapatite and 3...10% silicon carbide, magnesium or titanium oxide, the material being adherent to the substrate, stable, having a hardness of 4...8 GPa, an average roughness of up to 15 nm and a cell viability of 85...93% upon the cytotoxicity assay.